Bug Fixes ensure "extra" data added to Hawk header in e2e tests (#1003) (8c280ccd) Features kill old or excessively idled connections (#1006) (082dd1f0) Chore fmt & clippy fixes for Rust 1.50 (#1004) (56cadcb2) RUSTSEC-2021-0020 fix (2e186341, closes #999) tag 0.8.7 (#998) (d06b3c2a)